General
- VoIP (SIP) Business Phone
- Maximum of 4 VoIP accounts
- 128 x 64 dot matrix LCD with greyish backlight
- Wideband G.722 Codec
- IPv4 / IPv6
- WAN port and LAN port
- PoE (This option must be specified at the time of order placement)
Server Compliance
- Asterisk / Broadsoft / 3CX / Alcatel / NEC / Avaya / Aastra / Mitel
Call features
- Call Hold
- Call Flash
- Call Forward
- Call Waiting Indication
- Call transfer (blind/attended)
- Caller ID display
- Redial List and redial
- Do not disturb DND
- Mute- Auto-answer
- Auto-complete dialling
- Smart redialling
- 3-way conferencing
- Configurable hotkeys for speedial / voicemail
- Message Waiting Indication (MWI) LED
- Volume control
- Direct IP call without SIP proxy
- Ring tone selection
- Phonebook (15+ entries), Black list
- Call history: dialled/received/missed/forwarded
- LCD menu user interface
- Web Portal for administrators
Physical Features
- 128 x 64 dot matrix display
- Four softkeys
- Eight function keys including one programmable memory button
- LED for MWI
- RJ45 10/100M Ethernet WAN port
n Gigabit Ethernet WAN port (August 2015)
- RJ45 10/100M Ethernet LAN port
n Gigabit Ethernet LAN port (August 2015)
- Power adapter: AC 100~240V input DC 12V/1.2A output (This option must be specified at
the time of order placement)
- Power over Ethernet IEEE 802.3af (This option must be specified at the time of order
placement)
Codecs and Voice Features
- Wideband codec: G.722
- Narrowband codec: G.711µ/A, ILBC
- G.729
- VAD, CNG, AEC, PLC, AJB, AGC
- Full-duplex speakerphone with AEC
Network Features
- SIP v1 (RFC2543), v2 (RFC3261)
- IPv4 / IPv6
- VLAN QoS (802.1pq)
- NAT Traversal: STUN mode
- DTMF: In-Band, RFC2833, SIP Info
- Proxy mode and peer-to-peer SIP link mode
- IP Assignment: Static/DHCP/PPPoE
- Bridge/router mode for PC port
- TFTP/DHCP/PPPoE client
- Telnet/HTTP server
- DNS client
- NAT/DHCP server
Management and Provisioning
- F/W provision via TFTP/HTTP
- Auto-provisioning: Option66
- Mass-configuration tool for system integration (check with your local supplier / distributor)
- Telnet